Problem: A mass spectrometer accelerates ions using a 3.2 kV potential difference and separates the different masses using a Magnetic Field of 620G. Doubly ionized molecules with mass 3.98 x 10-26 kg are placed in the spectrometer.
Part A: What is the Kinetic Energy of the molecules after being accelerated by the electric potential?
Part B: What is the speed of the molecules after being accelerated by the potential difference?
Part C: What is the radius of the curvature of the orbit of the ions in the Magnetic Field?
I need help to find the radius of the curvature of the orbit of the ions in the Magnetic Field.